C70 Acidity

At 2 PM in the afternoon, Jiang Rann and Qin Tian arrived early. There was still an hour before the product launch, so they had to prepare everything.

While they were getting ready, other people arrived one after another. Almost all the media outlets of various sizes had arrived.

The crowd chattered, and Qin Tian, who was standing not far away, saw the media reporters.

In his eyes